Disable LTO, Enable ALL_IN_ONE by default in Mac OS X build.

JerryScript-DCO-1.0-Signed-off-by: Sung-Jae Lee sjlee@mail.com

Author: lemmaa

CMakeLists.txt

@@ -70,6 +70,8 @@ project (Jerry CXX C ASM)
 
   option(STRIP_RELEASE_BINARY "Strip symbols from release binaries" ON)
  elseif("${PLATFORM}" STREQUAL "DARWIN")
+  option(ENABLE_LTO            "Enable LTO build" OFF)
+  option(ENABLE_ALL_IN_ONE     "Enable ALL_IN_ONE build" ON)
   set(PLATFORM_EXT "DARWIN")
   set(EXTERNAL_BUILD FALSE)
 

Makefile

@@ -41,6 +41,8 @@
 #   Parallel build of several selected targets started manually is not supported.
 #
 
+export TARGET_NATIVE_SYSTEMS = $(shell uname -s | tr '[:upper:]' '[:lower:]')
+
 # Options
  # Valgrind
   VALGRIND ?= OFF
@@ -64,7 +66,11 @@
   endif
 
  # LTO
-  LTO ?= ON
+  ifeq ($(TARGET_NATIVE_SYSTEMS),darwin)
+   LTO ?= OFF
+  else
+   LTO ?= ON
+  endif
 
   ifneq ($(LTO),ON)
    LTO := OFF
@@ -77,7 +83,12 @@
   endif
 
  # All-in-one build
-  ALL_IN_ONE ?= OFF
+  ifeq ($(TARGET_NATIVE_SYSTEMS),darwin)
+   ALL_IN_ONE ?= ON
+  else
+   ALL_IN_ONE ?= OFF
+  endif
+
   ifneq ($(ALL_IN_ONE),ON)
    ALL_IN_ONE := OFF
   endif
@@ -91,8 +102,6 @@
    QLOG := >/dev/null
   endif
 
-export TARGET_NATIVE_SYSTEMS = $(shell uname -s | tr '[:upper:]' '[:lower:]')
-
 # External build configuration
  # Flag, indicating whether to use compiler's default libc (YES / NO)
   USE_COMPILER_DEFAULT_LIBC ?= NO